Job Description: Department Overview Rakuten FinTech Group Company provides fintech services, including the credit card and other payment services, the loyalty points program, internet banking, securities trading and insurance. Why We Hire ※This requisition is open
Job Description: Department Overview The Ad Product Section (APS) division is a high-performance, global team distributed across Tokyo, Singapore, India, and China. We pride ourselves on being a hub of technical excellence, where motivated, diverse, and
Job Description: Department Overview The Ad Product Section (APS) division is a high-performance, global team distributed across Tokyo, Singapore, India, and China. We pride ourselves on being a hub of technical excellence, where motivated, diverse, and
Job Description: Department Overview The FMCG Customer Strategy Department is a business division that operates multiple shops on Rakuten Ichiba, including Rakuten 24, a direct-to-consumer (D2C) service for daily consumer goods. Rakuten 24 is a first-party
Req ID: FEQ427R296 Location: Osaka, Japan As a Pre‑sales Sr. Solutions Engineer (Analytics, AI, Big Data, Public Cloud) – Kansai Region, your mission will be to drive successful technical evaluations and solution designs for some of
Req ID: FEQ227R81 Location: Osaka, Japan As a Pre‑sales Solutions Architect (Analytics, AI, Big Data, Public Cloud) – Kansai Region, your mission will be to drive successful technical evaluations and solution designs for some of our
Introduction A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our
国内外で利用される電子書籍プラットフォームのバックエンド開発を担当します。大規模トラフィック環境において、設計から運用まで幅広く関わりながらサービスの価値向上に貢献いただきます。 Client Details グローバルに展開するデジタルコンテンツ企業。電子コミック・電子書籍領域において、日本市場でもトップクラスのユーザー規模を誇る大規模プラットフォームを運営しています。 Description ・電子書籍サービスのバックエンド開発・運用 ・新機能開発およびWeb API設計 ・フロントエンドや企画チームとの仕様検討 ・システムの安定稼働、パフォーマンス改善、リファクタリング ・コードレビューによる品質担保 ・DB設計およびチューニング ＜開発環境＞ ・言語：Java / Kotlin / PHP / Python ・フレームワーク：Spring Boot / Symfony ・DB：MySQL / Aurora / Redis / Cassandra ・インフラ：AWS / CDN / Private Cloud